London: Swollen lymph nodes are often the earliest signs of spread of cancer cells. Swedish researchers have now discovered how cancer cells can infiltrate the lymphatic system by "disguising" themselves....

New York: Researchers have identified the enzyme responsible for obesity-related hypertension that can lead to severe health issues such as heart attacks, kidney failure, organ damage, and weakened or ruptured....

SYDNEY: Researchers have discovered an association between sexual activity and a disease that results in women's painful periods, pelvic pain and difficulty in conceiving. The study found a link between....